virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.972031][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.972062][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.972064][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.972066][ T1] preempt_count: 1, expected: 0 [ 0.972066][ T1] RCU nest depth: 0, expected: 0 [ 0.972067][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.972069][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.972082][ T1] #1: ffffffffa2f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.972088][ T1] #2: ffffffffa2f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.972091][ T1] #3: ffffffffa2e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.972094][ T1] #4: ffffffffa2e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.972097][ T1] irq event stamp: 310356 [ 0.972098][ T1] hardirqs last enabled at (310355): [] __down_trylock_console_sem+0x86/0xa0 [ 0.972102][ T1] hardirqs last disabled at (310356): [] console_emit_next_record+0x3d4/0x4c0 [ 0.972103][ T1] softirqs last enabled at (309542): [] handle_softirqs+0x67c/0x900 [ 0.972107][ T1] softirqs last disabled at (309099): [] __irq_exit_rcu+0x145/0x1c0 [ 0.972109][ T1] Preemption disabled at: [ 0.972110][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.972115][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.972117][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.972120][ T1] Call Trace: [ 0.972121][ T1] [ 0.972127][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.972132][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.972134][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.972138][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.972141][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.972147][ T1] __kmalloc_noprof+0x443/0x760 [ 0.972149][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.972155][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.972158][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.972161][ T1] put_chars+0x1e1/0x2f0 [ 0.972163][ T1] ? __send_to_port+0x420/0x420 [ 0.972167][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972170][ T1] ? validate_chain+0x38b/0xc20 [ 0.972175][ T1] hvc_console_print+0x292/0x780 [ 0.972178][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972180][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972184][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.972188][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972190][ T1] ? lock_acquire+0x13c/0x160 [ 0.972194][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.972197][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.972198][ T1] ? console_flush_one_record+0x106/0x710 [ 0.972201][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972203][ T1] ? lock_acquire+0x13c/0x160 [ 0.972207][ T1] console_flush_one_record+0x46f/0x710 [ 0.972210][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.972211][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972221][ T1] console_unlock+0xee/0x1f0 [ 0.972224][ T1] ? console_flush_one_record+0x710/0x710 [ 0.972225][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972227][ T1] ? lock_acquire+0x60/0x160 [ 0.972231][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.972233][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.972235][ T1] vprintk_emit+0x37c/0x3e0 [ 0.972238][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.972240][ T1] ? find_held_lock+0x2b/0x80 [ 0.972242][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.972244][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972248][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.972253][ T1] ? device_rename.cold+0xa/0xa [ 0.972254][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972259][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.972261][ T1] ? find_held_lock+0x2b/0x80 [ 0.972265][ T1] dev_printk_emit+0xb9/0xee [ 0.972267][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.972270][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.972274][ T1] ? proc_register+0x368/0x8b0 [ 0.972281][ T1] _dev_info+0xe2/0x116 [ 0.972284][ T1] ? _dev_notice+0x120/0x120 [ 0.972288][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.972292][ T1] ? rtc_proc_show+0x400/0x400 [ 0.972296][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.972301][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.972306][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.972312][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.972316][ T1] cmos_do_probe+0x73b/0x98a [ 0.972318][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.972321][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.972323][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.972329][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.972330][ T1] ? mc146818_set_time+0x500/0x500 [ 0.972334][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.972336][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.972342][ T1] platform_probe+0xfe/0x1f0 [ 0.972344][ T1] call_driver_probe+0x61/0x1c0 [ 0.972347][ T1] really_probe+0x199/0x760 [ 0.972351][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972353][ T1] __driver_probe_device+0x24f/0x440 [ 0.972356][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972358][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972358][ T1] driver_probe_device+0x4a/0xf0 [ 0.972358][ T1] __driver_attach+0x1b8/0x540 [ 0.972358][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.972358][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.972358][ T1] ? bus_remove_file+0x50/0x50 [ 0.972358][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.972358][ T1] ? rtc_dev_init+0x40/0x40 [ 0.972358][ T1] ? rtc_dev_init+0x40/0x40 [ 0.972358][ T1] bus_add_driver+0x2c8/0x530 [ 0.972358][ T1] driver_register+0x1a3/0x390 [ 0.972358][ T1] __platform_driver_probe+0x13f/0x270 [ 0.972358][ T1] cmos_init+0x31/0x40 [ 0.972358][ T1] do_one_initcall+0x124/0x4f0 [ 0.972358][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.972358][ T1] ? parameq+0x110/0x110 [ 0.972358][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.972358][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972358][ T1] kernel_init_freeable+0x596/0x630 [ 0.972358][ T1] ? rest_init+0x280/0x280 [ 0.972358][ T1] kernel_init+0x21/0x150 [ 0.972358][ T1] ? rest_init+0x280/0x280 [ 0.972358][ T1] ret_from_fork+0x474/0x6b0 [ 0.972358][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.972358][ T1] ? __switch_to+0x5a3/0xe00 [ 0.972358][ T1] ? rest_init+0x280/0x280 [ 0.972358][ T1] ret_from_fork_asm+0x11/0x20 [ 0.972358][ T1] [ 1.003532][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:50:10 UTC (1787925010) [ 1.004517][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.007700][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.016749][ T1] NET: Registered PF_INET6 protocol family [ 1.021094][ T1] Segment Routing with IPv6 [ 1.021497][ T1] In-situ OAM (IOAM) with IPv6 [ 1.021838][ T1] NET: Registered PF_PACKET protocol family [ 1.022150][ T1] 9pnet: Installing 9P2000 support [ 1.022493][ T1] Key type dns_resolver registered [ 1.023147][ T1] NET: Registered PF_VSOCK protocol family [ 1.027718][ T1] IPI shorthand broadcast: enabled [ 1.124084][ T1] sched_clock: Marking stable (1092002274, 31355064)->(1195648210, -72290872) [ 1.126599][ T1] registered taskstats version 1 [ 1.128342][ T1] Loading compiled-in X.509 certificates [ 1.227235][ T1] Demotion targets for Node 0: null [ 1.227557][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11728) [ 1.227858][ T1] page_owner is disabled [ 1.228988][ T1] PM: Magic number: 6:284:838 [ 1.229426][ T1] netconsole: network logging started [ 1.230792][ T1] ALSA device list: [ 1.231433][ T1] No soundcards found. [ 1.232668][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.235132][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.235854][ T1] devtmpfs: mounted [ 1.236099][ T1] VFS: Pivoted into new rootfs [ 1.262477][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.262734][ T1] Write protecting the kernel read-only data: 55296k [ 1.263353][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.263849][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.264184][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.264512][ T1] with arguments: [ 1.264702][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.264943][ T1] with environment: [ 1.265063][ T1] HOME=/ [ 1.265180][ T1] TERM=dumb [ 1.265370][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.265633][ T1] nr_open=2147483584 [ 1.265794][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.266113][ T1] virtme_rw_overlay0=/etc [ 1.266269][ T1] virtme_rw_overlay1=/lib [ 1.269063][ T1] virtme_rw_overlay2=/home [ 1.269221][ T1] virtme_rw_overlay3=/opt [ 1.269666][ T1] virtme_rw_overlay4=/srv [ 1.269815][ T1] virtme_rw_overlay5=/usr [ 1.269969][ T1] virtme_rw_overlay6=/var [ 1.270117][ T1] virtme_rw_overlay7=/tmp [ 1.270276][ T1] virtme_console=ttyS0 [ 1.270723][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.287663][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.288824][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.297217][ T1] overlayfs: failed to set xattr on upper [ 1.297522][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297768][ T1] overlayfs: ...falling back to uuid=null. [ 1.299980][ T1] overlayfs: failed to set xattr on upper [ 1.300179][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300422][ T1] overlayfs: ...falling back to uuid=null. [ 1.302242][ T1] overlayfs: failed to set xattr on upper [ 1.302464][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302707][ T1] overlayfs: ...falling back to uuid=null. [ 1.304806][ T1] overlayfs: failed to set xattr on upper [ 1.305000][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305244][ T1] overlayfs: ...falling back to uuid=null. [ 1.307033][ T1] overlayfs: failed to set xattr on upper [ 1.307234][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307897][ T1] overlayfs: ...falling back to uuid=null. [ 1.309472][ T1] overlayfs: failed to set xattr on upper [ 1.309674][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309906][ T1] overlayfs: ...falling back to uuid=null. [ 1.312109][ T1] overlayfs: failed to set xattr on upper [ 1.312310][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312648][ T1] overlayfs: ...falling back to uuid=null. [ 1.314414][ T1] overlayfs: failed to set xattr on upper [ 1.314612][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314848][ T1] overlayfs: ...falling back to uuid=null. [ 1.325699][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.391047][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.272639][ T73] systemd-tmpfile (73) used greatest stack depth: 24880 bytes left [ 3.272657][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.272659][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.272661][ T73] preempt_count: 2, expected: 0 [ 3.272662][ T73] RCU nest depth: 0, expected: 0 [ 3.272663][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.272665][ T73] #0: ffffffffa2e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.272677][ T73] #1: ffffffffa2f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.272682][ T73] #2: ffffffffa2f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.272685][ T73] #3: ffffffffa2e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.272688][ T73] #4: ffffffffa2e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.272691][ T73] irq event stamp: 2307994 [ 3.272692][ T73] hardirqs last enabled at (2307993): [] __down_trylock_console_sem+0x86/0xa0 [ 3.272695][ T73] hardirqs last disabled at (2307994): [] console_emit_next_record+0x3d4/0x4c0 [ 3.272696][ T73] softirqs last enabled at (2307784): [] handle_softirqs+0x67c/0x900 [ 3.272699][ T73] softirqs last disabled at (2307773): [] __irq_exit_rcu+0x145/0x1c0 [ 3.272701][ T73] Preemption disabled at: [ 3.272702][ T73] [<0000000000000000>] 0x0 [ 3.272709][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.272713][ T73] Tainted: [W]=WARN [ 3.272714][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.272715][ T73] Call Trace: [ 3.272717][ T73] [ 3.272719][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.272724][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.272728][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.272731][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.272737][ T73] __kmalloc_noprof+0x443/0x760 [ 3.272739][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.272745][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.272748][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.272751][ T73] put_chars+0x1e1/0x2f0 [ 3.272755][ T73] ? __send_to_port+0x420/0x420 [ 3.272756][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.272760][ T73] ? validate_chain+0x38b/0xc20 [ 3.272766][ T73] hvc_console_print+0x292/0x780 [ 3.272772][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.272774][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.272776][ T73] ? lock_acquire+0x13c/0x160 [ 3.272780][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.272784][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.272785][ T73] ? console_flush_one_record+0x106/0x710 [ 3.272788][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.272789][ T73] ? lock_acquire+0x13c/0x160 [ 3.272793][ T73] console_flush_one_record+0x46f/0x710 [ 3.272797][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.272798][ T73] ? __lock_acquire+0x518/0xc20 [ 3.272803][ T73] console_unlock+0xee/0x1f0 [ 3.272806][ T73] ? console_flush_one_record+0x710/0x710 [ 3.272807][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.272809][ T73] ? lock_acquire+0x60/0x160 [ 3.272812][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.272814][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.272817][ T73] vprintk_emit+0x37c/0x3e0 [ 3.272820][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.272823][ T73] ? __lock_acquire+0x518/0xc20 [ 3.272827][ T73] _printk+0xc7/0x100 [ 3.272829][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.272829][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.272829][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.272829][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.272831][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.272834][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.272836][ T73] ? __rwlock_init+0x150/0x150 [ 3.272840][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.272843][ T73] do_exit.cold+0x82/0x9c [ 3.272846][ T73] ? exit_notify+0x890/0x890 [ 3.272848][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.272851][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.272854][ T73] do_group_exit+0xb8/0x370 [ 3.272857][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.272859][ T73] x64_sys_call+0x1567/0x1570 [ 3.272862][ T73] do_syscall_64+0xff/0x530 [ 3.272866][ T73] ? exc_page_fault+0xee/0x100 [ 3.272869][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.272871][ T73] RIP: 0033:0x7fe343d621b8 [ 3.272873][ T73] Code: Unable to access opcode bytes at 0x7fe343d6218e. [ 3.272874][ T73] RSP: 002b:00007fff6839e7e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.272877][ T73] RAX: ffffffffffffffda RBX: 00007fe343e92f88 RCX: 00007fe343d621b8 [ 3.272878][ T73] RDX: 00007fe3435c04c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.272879][ T73] RBP: 00007fff6839e840 R08: 0000000000000000 R09: 0000000000001000 [ 3.272880][ T73] R10: 00007fff6839e600 R11: 0000000000000246 R12: 0000000000000001 [ 3.272881][ T73] R13: 0000000000000049 R14: 00007fe343e91680 R15: 00007fe343e92fa0 [ 3.272887][ T73] [ 3.289453][ T1] virtme-ng-init: basic initialization done [ 3.324003][ T78] ip (78) used greatest stack depth: 24616 bytes left [ 3.348751][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.349158][ T75] virtme-ng-init: triggering udev coldplug [ 5.317783][ T75] virtme-ng-init: waiting for udev to settle [ 5.317798][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.317801][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.317803][ T75] preempt_count: 1, expected: 0 [ 5.317804][ T75] RCU nest depth: 0, expected: 0 [ 5.317805][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.317807][ T75] #0: ffffffffa2f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.317819][ T75] #1: ffffffffa2f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.317823][ T75] #2: ffffffffa2e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.317826][ T75] #3: ffffffffa2e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.317830][ T75] irq event stamp: 4544 [ 5.317830][ T75] hardirqs last enabled at (4543): [] __down_trylock_console_sem+0x86/0xa0 [ 5.317834][ T75] hardirqs last disabled at (4544): [] console_emit_next_record+0x3d4/0x4c0 [ 5.317836][ T75] softirqs last enabled at (4054): [] handle_softirqs+0x67c/0x900 [ 5.317839][ T75] softirqs last disabled at (2603): [] do_softirq+0xac/0xe0 [ 5.317841][ T75] Preemption disabled at: [ 5.317842][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.317847][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.317851][ T75] Tainted: [W]=WARN [ 5.317852][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.317854][ T75] Call Trace: [ 5.317855][ T75] [ 5.317857][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.317862][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.317864][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.317868][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.317871][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.317877][ T75] __kmalloc_noprof+0x443/0x760 [ 5.317879][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.317885][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.317888][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.317891][ T75] put_chars+0x1e1/0x2f0 [ 5.317894][ T75] ? __send_to_port+0x420/0x420 [ 5.317896][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.317900][ T75] ? validate_chain+0x38b/0xc20 [ 5.317905][ T75] hvc_console_print+0x292/0x780 [ 5.317911][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.317914][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.317916][ T75] ? lock_acquire+0x13c/0x160 [ 5.317920][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.317923][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.317924][ T75] ? console_flush_one_record+0x106/0x710 [ 5.317927][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.317929][ T75] ? lock_acquire+0x13c/0x160 [ 5.317932][ T75] console_flush_one_record+0x46f/0x710 [ 5.317936][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.317937][ T75] ? __lock_acquire+0x518/0xc20 [ 5.317942][ T75] console_unlock+0xee/0x1f0 [ 5.317944][ T75] ? console_flush_one_record+0x710/0x710 [ 5.317946][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.317947][ T75] ? lock_acquire+0x60/0x160 [ 5.317951][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.317953][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.317956][ T75] vprintk_emit+0x37c/0x3e0 [ 5.317959][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.317961][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.317967][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.317972][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.317973][ T75] ? simple_strntoull+0x10f/0x140 [ 5.317978][ T75] ? date_str+0x1e0/0x1e0 [ 5.317981][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.317985][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.317988][ T75] ? vprintk_default+0x20/0x20 [ 5.317991][ T75] ? vprintk_default+0x20/0x20 [ 5.317993][ T75] new_sync_write+0x33e/0x760 [ 5.317997][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.318001][ T75] ? new_sync_read+0x750/0x750 [ 5.318005][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.318010][ T75] ? __fget_files+0x1e3/0x460 [ 5.318014][ T75] vfs_write+0x6a2/0xbd0 [ 5.318017][ T75] ksys_write+0x116/0x250 [ 5.318020][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.318022][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.318025][ T75] do_syscall_64+0xff/0x530 [ 5.318028][ T75] ? exc_page_fault+0xee/0x100 [ 5.318031][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.318033][ T75] RIP: 0033:0x7f71a360ded2 [ 5.318036][ T75] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.318038][ T75] RSP: 002b:00007f71a3554c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.318041][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f71a360ded2 [ 5.318042][ T75] RDX: 000000000000002e RSI: 00007f719c0012c0 RDI: 0000000000000003 [ 5.318043][ T75] RBP: 00007f71a3554c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.318044][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f71a36980a0 [ 5.318045][ T75] R13: 00007f71a35963e0 R14: 00007f719c0012c0 R15: 00007f71a3554da8 [ 5.318051][ T75] [ 5.777691][ T75] virtme-ng-init: udev is done [ 5.780720][ T1] virtme-ng-init: initialization done